//修改组件库内部样式
//自定义一个类名 
.m-choose-icon-dialog-body-height {
  .el-dialog__body {
    height: 500px;
    overflow: scroll;
  }
}

.list-tab__item {
  .el-tabs__nav {
    width: 100%;
    display: flex;
  }

  .el-tabs__item {
    flex: 1;
    text-align: center;
  }

}

.m-el-upload {
  .el-upload {
    display: flex;
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
  }
}